HI there, I've got a Galaxy S4 that I'm extremely happy to have, or at least untill this last Android update. Here is the problem, I live in the Faroe Islands and everything here is expensive, so I turn of mobile data when I'm at home and use my wifi network as much as possible, and I only turn on mobile data when I need to get on the net. So I do not like having it on unless I need it. The last android update changed all that, now the phone will turn on mobile data when the phone needs to go online. I really don't like to have this control taken from me, is there any way to fix this or where do I go to revert back from 4.4.2??